RIOT/cpu/Makefile.include.gnu

export GDBPREFIX ?= $(PREFIX)
export CC = $(PREFIX)gcc
export CXX = $(PREFIX)g++
ifeq ($(LTO),1)
export AR = $(PREFIX)gcc-ar
else
export AR = $(PREFIX)ar
endif
export AS = $(PREFIX)as
export LINK = $(PREFIX)gcc
export SIZE = $(PREFIX)size
export OBJCOPY = $(shell command -v $(PREFIX)objcopy gobjcopy objcopy | head -n 1)
ifeq ($(OBJCOPY),)
$(warning objcopy not found. Hex file will not be created.)
export OBJCOPY = true
endif
export OBJDUMP = $(PREFIX)objdump
export DBG = $(GDBPREFIX)gdb
boards: Makefile.include.gnu: Use GDBPREFIX for GDB GDB can be built as multitarget which can debug multiple architectures and is often installed without a target prefix. 2015-05-27 22:38:38 +02:00			`export GDBPREFIX ?= $(PREFIX)`
make: board: initial commit of generic board Makefiles 2015-04-22 15:41:37 +02:00			`export CC = $(PREFIX)gcc`
			`export CXX = $(PREFIX)g++`
cpu/cortexm_common: Use gcc-ar when building with LTO gcc-ar is a wrapper supplied by gcc for properly handling thin LTO objects. 2015-07-10 11:57:43 +02:00			`ifeq ($(LTO),1)`
			`export AR = $(PREFIX)gcc-ar`
			`else`
make: board: initial commit of generic board Makefiles 2015-04-22 15:41:37 +02:00			`export AR = $(PREFIX)ar`
cpu/cortexm_common: Use gcc-ar when building with LTO gcc-ar is a wrapper supplied by gcc for properly handling thin LTO objects. 2015-07-10 11:57:43 +02:00			`endif`
make: board: initial commit of generic board Makefiles 2015-04-22 15:41:37 +02:00			`export AS = $(PREFIX)as`
			`export LINK = $(PREFIX)gcc`
			`export SIZE = $(PREFIX)size`
make: use gobjcopy if objcopy is not available 2016-10-31 22:28:43 +01:00			`export OBJCOPY = $(shell command -v $(PREFIX)objcopy gobjcopy objcopy \| head -n 1)`
			`ifeq ($(OBJCOPY),)`
			`$(warning objcopy not found. Hex file will not be created.)`
			`export OBJCOPY = true`
			`endif`
make: set OBJDUMP = $(PREFIX)objdump for gnu targets. 2016-02-23 23:55:58 +01:00			`export OBJDUMP = $(PREFIX)objdump`
boards: Makefile.include.gnu: Use GDBPREFIX for GDB GDB can be built as multitarget which can debug multiple architectures and is often installed without a target prefix. 2015-05-27 22:38:38 +02:00			`export DBG = $(GDBPREFIX)gdb`